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| author | Randy Dunlap <rdunlap@infradead.org> | 2019-08-13 16:01:20 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-15 18:10:25 +0200 |
| commit | 01fd150f4aff5bee03db5bda3b94c1bdbe9c6375 (patch) | |
| tree | 56516d75ee64161290c4714a4161788ca20c4d9a /drivers/misc/Kconfig | |
| parent | 7ea33253e910647876c9ccab720b662ae240a157 (diff) | |
| download | lwn-01fd150f4aff5bee03db5bda3b94c1bdbe9c6375.tar.gz lwn-01fd150f4aff5bee03db5bda3b94c1bdbe9c6375.zip | |
misc: xilinx-sdfec: fix dependency and build error
lib/devres.c, which implements devm_ioremap_resource(), is only built
when CONFIG_HAS_IOMEM is set/enabled, so XILINX_SDFEC should depend
on HAS_IOMEM. Fixes this build error (as seen on UML builds):
ERROR: "devm_ioremap_resource" [drivers/misc/xilinx_sdfec.ko] undefined!
Fixes: 76d83e1c3233 ("misc: xilinx-sdfec: add core driver")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Derek Kiernan <derek.kiernan@xilinx.com>
Cc: Dragan Cvetic <dragan.cvetic@xilinx.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/f9004be5-9925-327b-3ec2-6506e46fe565@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 6abfc8e92fcc..16900357afc2 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -465,6 +465,7 @@ config PCI_ENDPOINT_TEST config XILINX_SDFEC tristate "Xilinx SDFEC 16" + depends on HAS_IOMEM help This option enables support for the Xilinx SDFEC (Soft Decision Forward Error Correction) driver. This enables a char driver |